---
_id: '51200'
abstract:
- lang: eng
  text: <jats:p>As lightweight design gains more and more attention, time and cost-efficient
    joining methods such as clinching are becoming more popular. A clinch point’s
    quality is usually determined by ex situ destructive analyses such as microsectioning.
    However, these methods do not yield the detection of phenomena occurring during
    loading such as elastic deformations and cracks that close after unloading. Alternatively,
    in situ computed tomography (in situ CT) can be used to investigate the loading
    process of clinch points. In this paper, a method for in situ CT analysis of a
    single-lap shear test with clinched metal sheets is presented at the example of
    a clinched joint with two 2 mm thick aluminum sheets. Furthermore, the potential
    of this method to validate numerical simulations is shown. Since the sheets’ surfaces
    are locally in contact with each other, the interface between both aluminum sheets
    and therefore the exact contour of the joining partners is difficult to identify
    in CT analyses. To compensate for this, the application of copper varnish between
    the sheets is investigated. The best in situ CT results are achieved with both
    sheets treated. It showed that with this treatment, in situ CT is suitable to
    properly observe the three-dimensional deformation behavior and to identify the
    failure modes.</jats:p>
article_number: '1859'
author:
- first_name: Daniel
  full_name: Köhler, Daniel
  last_name: Köhler
- first_name: Robert
  full_name: Kupfer, Robert
  last_name: Kupfer
- first_name: Juliane
  full_name: Troschitz, Juliane
  last_name: Troschitz
- first_name: Maik
  full_name: Gude, Maik
  last_name: Gude
citation:
  ama: Köhler D, Kupfer R, Troschitz J, Gude M. In Situ Computed Tomography—Analysis
    of a Single-Lap Shear Test with Clinch Points. <i>Materials</i>. 2021;14(8). doi:<a
    href="https://doi.org/10.3390/ma14081859">10.3390/ma14081859</a>
  apa: Köhler, D., Kupfer, R., Troschitz, J., &#38; Gude, M. (2021). In Situ Computed
    Tomography—Analysis of a Single-Lap Shear Test with Clinch Points. <i>Materials</i>,
    <i>14</i>(8), Article 1859. <a href="https://doi.org/10.3390/ma14081859">https://doi.org/10.3390/ma14081859</a>
  bibtex: '@article{Köhler_Kupfer_Troschitz_Gude_2021, title={In Situ Computed Tomography—Analysis
    of a Single-Lap Shear Test with Clinch Points}, volume={14}, DOI={<a href="https://doi.org/10.3390/ma14081859">10.3390/ma14081859</a>},
    number={81859}, journal={Materials}, publisher={MDPI AG}, author={Köhler, Daniel
    and Kupfer, Robert and Troschitz, Juliane and Gude, Maik}, year={2021} }'
  chicago: Köhler, Daniel, Robert Kupfer, Juliane Troschitz, and Maik Gude. “In Situ
    Computed Tomography—Analysis of a Single-Lap Shear Test with Clinch Points.” <i>Materials</i>
    14, no. 8 (2021). <a href="https://doi.org/10.3390/ma14081859">https://doi.org/10.3390/ma14081859</a>.
  ieee: 'D. Köhler, R. Kupfer, J. Troschitz, and M. Gude, “In Situ Computed Tomography—Analysis
    of a Single-Lap Shear Test with Clinch Points,” <i>Materials</i>, vol. 14, no.
    8, Art. no. 1859, 2021, doi: <a href="https://doi.org/10.3390/ma14081859">10.3390/ma14081859</a>.'
  mla: Köhler, Daniel, et al. “In Situ Computed Tomography—Analysis of a Single-Lap
    Shear Test with Clinch Points.” <i>Materials</i>, vol. 14, no. 8, 1859, MDPI AG,
    2021, doi:<a href="https://doi.org/10.3390/ma14081859">10.3390/ma14081859</a>.
  short: D. Köhler, R. Kupfer, J. Troschitz, M. Gude, Materials 14 (2021).
date_created: 2024-02-06T15:05:43Z
date_updated: 2025-06-02T20:20:32Z
department:
- _id: '157'
- _id: '43'
doi: 10.3390/ma14081859
intvolume: '        14'
issue: '8'
keyword:
- General Materials Science
language:
- iso: eng
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '148'
  name: 'TRR 285 – C04: TRR 285 - Subproject C04'
publication: Materials
publication_identifier:
  issn:
  - 1996-1944
publication_status: published
publisher: MDPI AG
status: public
title: In Situ Computed Tomography—Analysis of a Single-Lap Shear Test with Clinch
  Points
type: journal_article
user_id: '83408'
volume: 14
year: '2021'
...
---
_id: '51201'
abstract:
- lang: eng
  text: <jats:p>In lightweight design, clinching is a cost-efficient solution as the
    joint is created through localized cold-forming of the joining parts. A clinch
    point’s quality is usually assessed using ex-situ destructive testing methods.
    These, however, are unable to detect phenomena immediately during the joining
    process. For instance, elastic deformations reverse and cracks close after unloading.
    In-situ methods such as the force-displacement evaluation are used to control
    a clinching process, though deviations in the clinch point geometry cannot be
    derived with this method. To overcome these limitations, the clinching process
    can be investigated using in-situ computed tomography (in-situ CT). However, a
    clinching tool made of steel would cause strong artefacts and a high attenuation
    in the CT measurement, reducing the significance of this method. Additionally,
    when joining parts of the same material, the sheet-sheet interface is hardly detectable.
    This work aims at identifying, firstly, tool materials that allow artefact-reduced
    CT measurements during clinching, and, secondly, radiopaque materials that can
    be applied between the joining parts to enhance the detectability of the sheet-sheet
    interface. Therefore, both CT-suitable tool materials and radiopaque materials
    are selected and experimentally investigated. In the clinching process, two aluminium
    sheets with radiopaque material in between are clinched in a single-step (rotationally
    symmetric joint without cut section). It is shown that e.g. silicon nitride is
    suited as tool material and a tin layer is suitable to enhance the detectability
    of the sheet-sheet interface.</jats:p>
author:
- first_name: Daniel
  full_name: Köhler, Daniel
  last_name: Köhler
- first_name: Robert
  full_name: Kupfer, Robert
  last_name: Kupfer
- first_name: Juliane
  full_name: Troschitz, Juliane
  last_name: Troschitz
- first_name: Maik
  full_name: Gude, Maik
  last_name: Gude
citation:
  ama: Köhler D, Kupfer R, Troschitz J, Gude M. Clinching in In-situ CT – Experimental
    Study on Suitable Tool Materials. <i>ESAFORM 2021</i>. Published online 2021.
    doi:<a href="https://doi.org/10.25518/esaform21.2781">10.25518/esaform21.2781</a>
  apa: Köhler, D., Kupfer, R., Troschitz, J., &#38; Gude, M. (2021). Clinching in
    In-situ CT – Experimental Study on Suitable Tool Materials. <i>ESAFORM 2021</i>.
    <a href="https://doi.org/10.25518/esaform21.2781">https://doi.org/10.25518/esaform21.2781</a>
  bibtex: '@article{Köhler_Kupfer_Troschitz_Gude_2021, title={Clinching in In-situ
    CT – Experimental Study on Suitable Tool Materials}, DOI={<a href="https://doi.org/10.25518/esaform21.2781">10.25518/esaform21.2781</a>},
    journal={ESAFORM 2021}, publisher={University of Liege}, author={Köhler, Daniel
    and Kupfer, Robert and Troschitz, Juliane and Gude, Maik}, year={2021} }'
  chicago: Köhler, Daniel, Robert Kupfer, Juliane Troschitz, and Maik Gude. “Clinching
    in In-situ CT – Experimental Study on Suitable Tool Materials.” <i>ESAFORM 2021</i>,
    2021. <a href="https://doi.org/10.25518/esaform21.2781">https://doi.org/10.25518/esaform21.2781</a>.
  ieee: 'D. Köhler, R. Kupfer, J. Troschitz, and M. Gude, “Clinching in In-situ CT
    – Experimental Study on Suitable Tool Materials,” <i>ESAFORM 2021</i>, 2021, doi:
    <a href="https://doi.org/10.25518/esaform21.2781">10.25518/esaform21.2781</a>.'
  mla: Köhler, Daniel, et al. “Clinching in In-situ CT – Experimental Study on Suitable
    Tool Materials.” <i>ESAFORM 2021</i>, University of Liege, 2021, doi:<a href="https://doi.org/10.25518/esaform21.2781">10.25518/esaform21.2781</a>.
  short: D. Köhler, R. Kupfer, J. Troschitz, M. Gude, ESAFORM 2021 (2021).
date_created: 2024-02-06T15:05:58Z
date_updated: 2025-06-02T20:20:21Z
department:
- _id: '157'
- _id: '43'
doi: 10.25518/esaform21.2781
language:
- iso: fre
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '148'
  name: 'TRR 285 – C04: TRR 285 - Subproject C04'
publication: ESAFORM 2021
publication_status: published
publisher: University of Liege
status: public
title: Clinching in In-situ CT – Experimental Study on Suitable Tool Materials
type: journal_article
user_id: '83408'
year: '2021'
...
---
_id: '51198'
article_number: '100089'
author:
- first_name: D.
  full_name: Köhler, D.
  last_name: Köhler
- first_name: B.
  full_name: Sadeghian, B.
  last_name: Sadeghian
- first_name: J.
  full_name: Troschitz, J.
  last_name: Troschitz
- first_name: R.
  full_name: Kupfer, R.
  last_name: Kupfer
- first_name: M.
  full_name: Gude, M.
  last_name: Gude
- first_name: A.
  full_name: Brosius, A.
  last_name: Brosius
citation:
  ama: Köhler D, Sadeghian B, Troschitz J, Kupfer R, Gude M, Brosius A. Characterisation
    of lateral offsets in clinch points with computed tomography and transient dynamic
    analysis. <i>Journal of Advanced Joining Processes</i>. 2021;5. doi:<a href="https://doi.org/10.1016/j.jajp.2021.100089">10.1016/j.jajp.2021.100089</a>
  apa: Köhler, D., Sadeghian, B., Troschitz, J., Kupfer, R., Gude, M., &#38; Brosius,
    A. (2021). Characterisation of lateral offsets in clinch points with computed
    tomography and transient dynamic analysis. <i>Journal of Advanced Joining Processes</i>,
    <i>5</i>, Article 100089. <a href="https://doi.org/10.1016/j.jajp.2021.100089">https://doi.org/10.1016/j.jajp.2021.100089</a>
  bibtex: '@article{Köhler_Sadeghian_Troschitz_Kupfer_Gude_Brosius_2021, title={Characterisation
    of lateral offsets in clinch points with computed tomography and transient dynamic
    analysis}, volume={5}, DOI={<a href="https://doi.org/10.1016/j.jajp.2021.100089">10.1016/j.jajp.2021.100089</a>},
    number={100089}, journal={Journal of Advanced Joining Processes}, publisher={Elsevier
    BV}, author={Köhler, D. and Sadeghian, B. and Troschitz, J. and Kupfer, R. and
    Gude, M. and Brosius, A.}, year={2021} }'
  chicago: Köhler, D., B. Sadeghian, J. Troschitz, R. Kupfer, M. Gude, and A. Brosius.
    “Characterisation of Lateral Offsets in Clinch Points with Computed Tomography
    and Transient Dynamic Analysis.” <i>Journal of Advanced Joining Processes</i>
    5 (2021). <a href="https://doi.org/10.1016/j.jajp.2021.100089">https://doi.org/10.1016/j.jajp.2021.100089</a>.
  ieee: 'D. Köhler, B. Sadeghian, J. Troschitz, R. Kupfer, M. Gude, and A. Brosius,
    “Characterisation of lateral offsets in clinch points with computed tomography
    and transient dynamic analysis,” <i>Journal of Advanced Joining Processes</i>,
    vol. 5, Art. no. 100089, 2021, doi: <a href="https://doi.org/10.1016/j.jajp.2021.100089">10.1016/j.jajp.2021.100089</a>.'
  mla: Köhler, D., et al. “Characterisation of Lateral Offsets in Clinch Points with
    Computed Tomography and Transient Dynamic Analysis.” <i>Journal of Advanced Joining
    Processes</i>, vol. 5, 100089, Elsevier BV, 2021, doi:<a href="https://doi.org/10.1016/j.jajp.2021.100089">10.1016/j.jajp.2021.100089</a>.
  short: D. Köhler, B. Sadeghian, J. Troschitz, R. Kupfer, M. Gude, A. Brosius, Journal
    of Advanced Joining Processes 5 (2021).
date_created: 2024-02-06T15:05:00Z
date_updated: 2025-06-02T20:21:00Z
department:
- _id: '157'
- _id: '43'
doi: 10.1016/j.jajp.2021.100089
intvolume: '         5'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- Engineering (miscellaneous)
- Chemical Engineering (miscellaneous)
language:
- iso: eng
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '148'
  name: 'TRR 285 – C04: TRR 285 - Subproject C04'
publication: Journal of Advanced Joining Processes
publication_identifier:
  issn:
  - 2666-3309
publication_status: published
publisher: Elsevier BV
status: public
title: Characterisation of lateral offsets in clinch points with computed tomography
  and transient dynamic analysis
type: journal_article
user_id: '83408'
volume: 5
year: '2021'
...
---
_id: '30707'
author:
- first_name: B.
  full_name: Sadeghian, B.
  last_name: Sadeghian
- first_name: C.
  full_name: Guilleaume, C.
  last_name: Guilleaume
- first_name: R.
  full_name: Lafarge, R.
  last_name: Lafarge
- first_name: A.
  full_name: Brosius, A.
  last_name: Brosius
citation:
  ama: Sadeghian B, Guilleaume C, Lafarge R, Brosius A. Investigation of Clinched
    Joints – A Finite Element Simulation of a Non-destructive Approach. <i>Lecture
    Notes in Production Engineering</i>. Published online 2020:116-124. doi:<a href="https://doi.org/10.1007/978-3-662-62138-7_12">10.1007/978-3-662-62138-7_12</a>
  apa: Sadeghian, B., Guilleaume, C., Lafarge, R., &#38; Brosius, A. (2020). Investigation
    of Clinched Joints – A Finite Element Simulation of a Non-destructive Approach.
    <i>Lecture Notes in Production Engineering</i>, 116–124. <a href="https://doi.org/10.1007/978-3-662-62138-7_12">https://doi.org/10.1007/978-3-662-62138-7_12</a>
  bibtex: '@article{Sadeghian_Guilleaume_Lafarge_Brosius_2020, title={Investigation
    of Clinched Joints – A Finite Element Simulation of a Non-destructive Approach},
    DOI={<a href="https://doi.org/10.1007/978-3-662-62138-7_12">10.1007/978-3-662-62138-7_12</a>},
    journal={Lecture Notes in Production Engineering}, author={Sadeghian, B. and Guilleaume,
    C. and Lafarge, R. and Brosius, A.}, year={2020}, pages={116–124} }'
  chicago: Sadeghian, B., C. Guilleaume, R. Lafarge, and A. Brosius. “Investigation
    of Clinched Joints – A Finite Element Simulation of a Non-Destructive Approach.”
    <i>Lecture Notes in Production Engineering</i>, 2020, 116–24. <a href="https://doi.org/10.1007/978-3-662-62138-7_12">https://doi.org/10.1007/978-3-662-62138-7_12</a>.
  ieee: 'B. Sadeghian, C. Guilleaume, R. Lafarge, and A. Brosius, “Investigation of
    Clinched Joints – A Finite Element Simulation of a Non-destructive Approach,”
    <i>Lecture Notes in Production Engineering</i>, pp. 116–124, 2020, doi: <a href="https://doi.org/10.1007/978-3-662-62138-7_12">10.1007/978-3-662-62138-7_12</a>.'
  mla: Sadeghian, B., et al. “Investigation of Clinched Joints – A Finite Element
    Simulation of a Non-Destructive Approach.” <i>Lecture Notes in Production Engineering</i>,
    2020, pp. 116–24, doi:<a href="https://doi.org/10.1007/978-3-662-62138-7_12">10.1007/978-3-662-62138-7_12</a>.
  short: B. Sadeghian, C. Guilleaume, R. Lafarge, A. Brosius, Lecture Notes in Production
    Engineering (2020) 116–124.
date_created: 2022-03-29T09:29:03Z
date_updated: 2023-01-02T11:57:36Z
department:
- _id: '630'
doi: 10.1007/978-3-662-62138-7_12
language:
- iso: eng
page: 116-124
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '148'
  name: 'TRR 285 – C04: TRR 285 - Subproject C04'
publication: Lecture Notes in Production Engineering
status: public
title: Investigation of Clinched Joints – A Finite Element Simulation of a Non-destructive
  Approach
type: journal_article
user_id: '14931'
year: '2020'
...
---
_id: '30712'
author:
- first_name: D.
  full_name: Köhler, D.
  last_name: Köhler
- first_name: B.
  full_name: Gröger, B.
  last_name: Gröger
- first_name: R.
  full_name: Kupfer, R.
  last_name: Kupfer
- first_name: A.
  full_name: Hornig, A.
  last_name: Hornig
- first_name: M.
  full_name: Gude, M.
  last_name: Gude
citation:
  ama: Köhler D, Gröger B, Kupfer R, Hornig A, Gude M. Experimental and Numerical
    Studies on the Deformation of a Flexible Wire in an Injection Moulding Process.
    <i>Procedia Manufacturing</i>. 2020;47:940-947. doi:<a href="https://doi.org/10.1016/j.promfg.2020.04.288">10.1016/j.promfg.2020.04.288</a>
  apa: Köhler, D., Gröger, B., Kupfer, R., Hornig, A., &#38; Gude, M. (2020). Experimental
    and Numerical Studies on the Deformation of a Flexible Wire in an Injection Moulding
    Process. <i>Procedia Manufacturing</i>, <i>47</i>, 940–947. <a href="https://doi.org/10.1016/j.promfg.2020.04.288">https://doi.org/10.1016/j.promfg.2020.04.288</a>
  bibtex: '@article{Köhler_Gröger_Kupfer_Hornig_Gude_2020, title={Experimental and
    Numerical Studies on the Deformation of a Flexible Wire in an Injection Moulding
    Process}, volume={47}, DOI={<a href="https://doi.org/10.1016/j.promfg.2020.04.288">10.1016/j.promfg.2020.04.288</a>},
    journal={Procedia Manufacturing}, author={Köhler, D. and Gröger, B. and Kupfer,
    R. and Hornig, A. and Gude, M.}, year={2020}, pages={940–947} }'
  chicago: 'Köhler, D., B. Gröger, R. Kupfer, A. Hornig, and M. Gude. “Experimental
    and Numerical Studies on the Deformation of a Flexible Wire in an Injection Moulding
    Process.” <i>Procedia Manufacturing</i> 47 (2020): 940–47. <a href="https://doi.org/10.1016/j.promfg.2020.04.288">https://doi.org/10.1016/j.promfg.2020.04.288</a>.'
  ieee: 'D. Köhler, B. Gröger, R. Kupfer, A. Hornig, and M. Gude, “Experimental and
    Numerical Studies on the Deformation of a Flexible Wire in an Injection Moulding
    Process,” <i>Procedia Manufacturing</i>, vol. 47, pp. 940–947, 2020, doi: <a href="https://doi.org/10.1016/j.promfg.2020.04.288">10.1016/j.promfg.2020.04.288</a>.'
  mla: Köhler, D., et al. “Experimental and Numerical Studies on the Deformation of
    a Flexible Wire in an Injection Moulding Process.” <i>Procedia Manufacturing</i>,
    vol. 47, 2020, pp. 940–47, doi:<a href="https://doi.org/10.1016/j.promfg.2020.04.288">10.1016/j.promfg.2020.04.288</a>.
  short: D. Köhler, B. Gröger, R. Kupfer, A. Hornig, M. Gude, Procedia Manufacturing
    47 (2020) 940–947.
date_created: 2022-03-29T09:37:27Z
date_updated: 2023-01-02T12:00:09Z
department:
- _id: '630'
doi: 10.1016/j.promfg.2020.04.288
intvolume: '        47'
language:
- iso: eng
page: 940-947
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '148'
  name: 'TRR 285 – C04: TRR 285 - Subproject C04'
- _id: '131'
  name: 'TRR 285 - A: TRR 285 - Project Area A'
- _id: '137'
  name: 'TRR 285 – A03: TRR 285 - Subproject A03'
publication: Procedia Manufacturing
status: public
title: Experimental and Numerical Studies on the Deformation of a Flexible Wire in
  an Injection Moulding Process
type: journal_article
user_id: '14931'
volume: 47
year: '2020'
...
---
_id: '30709'
author:
- first_name: D.
  full_name: Köhler, D.
  last_name: Köhler
- first_name: R.
  full_name: Kupfer, R.
  last_name: Kupfer
- first_name: M.
  full_name: Gude, M.
  last_name: Gude
citation:
  ama: Köhler D, Kupfer R, Gude M. Clinching in in-situ CT—A numerical study on suitable
    tool materials. <i>Journal of Advanced Joining Processes</i>. 2020;2:100034. doi:<a
    href="https://doi.org/10.1016/j.jajp.2020.100034">10.1016/j.jajp.2020.100034</a>
  apa: Köhler, D., Kupfer, R., &#38; Gude, M. (2020). Clinching in in-situ CT—A numerical
    study on suitable tool materials. <i>Journal of Advanced Joining Processes</i>,
    <i>2</i>, 100034. <a href="https://doi.org/10.1016/j.jajp.2020.100034">https://doi.org/10.1016/j.jajp.2020.100034</a>
  bibtex: '@article{Köhler_Kupfer_Gude_2020, title={Clinching in in-situ CT—A numerical
    study on suitable tool materials}, volume={2}, DOI={<a href="https://doi.org/10.1016/j.jajp.2020.100034">10.1016/j.jajp.2020.100034</a>},
    journal={Journal of Advanced Joining Processes}, author={Köhler, D. and Kupfer,
    R. and Gude, M.}, year={2020}, pages={100034} }'
  chicago: 'Köhler, D., R. Kupfer, and M. Gude. “Clinching in In-Situ CT—A Numerical
    Study on Suitable Tool Materials.” <i>Journal of Advanced Joining Processes</i>
    2 (2020): 100034. <a href="https://doi.org/10.1016/j.jajp.2020.100034">https://doi.org/10.1016/j.jajp.2020.100034</a>.'
  ieee: 'D. Köhler, R. Kupfer, and M. Gude, “Clinching in in-situ CT—A numerical study
    on suitable tool materials,” <i>Journal of Advanced Joining Processes</i>, vol.
    2, p. 100034, 2020, doi: <a href="https://doi.org/10.1016/j.jajp.2020.100034">10.1016/j.jajp.2020.100034</a>.'
  mla: Köhler, D., et al. “Clinching in In-Situ CT—A Numerical Study on Suitable Tool
    Materials.” <i>Journal of Advanced Joining Processes</i>, vol. 2, 2020, p. 100034,
    doi:<a href="https://doi.org/10.1016/j.jajp.2020.100034">10.1016/j.jajp.2020.100034</a>.
  short: D. Köhler, R. Kupfer, M. Gude, Journal of Advanced Joining Processes 2 (2020)
    100034.
date_created: 2022-03-29T09:33:19Z
date_updated: 2023-01-02T12:00:46Z
department:
- _id: '630'
doi: 10.1016/j.jajp.2020.100034
intvolume: '         2'
language:
- iso: eng
page: '100034'
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '148'
  name: 'TRR 285 – C04: TRR 285 - Subproject C04'
publication: Journal of Advanced Joining Processes
status: public
title: Clinching in in-situ CT—A numerical study on suitable tool materials
type: journal_article
user_id: '14931'
volume: 2
year: '2020'
...
---
_id: '30703'
author:
- first_name: M.
  full_name: Kraus, M.
  last_name: Kraus
- first_name: M.
  full_name: Merklein, M.
  last_name: Merklein
citation:
  ama: Kraus M, Merklein M. Potential of Joining Dissimilar Materials by Cold Formed
    Pin-Structures. <i>Journal of Materials Processing Technology</i>. 2020;283:116697.
    doi:<a href="https://doi.org/10.1016/j.jmatprotec.2020.116697">10.1016/j.jmatprotec.2020.116697</a>
  apa: Kraus, M., &#38; Merklein, M. (2020). Potential of Joining Dissimilar Materials
    by Cold Formed Pin-Structures. <i>Journal of Materials Processing Technology</i>,
    <i>283</i>, 116697. <a href="https://doi.org/10.1016/j.jmatprotec.2020.116697">https://doi.org/10.1016/j.jmatprotec.2020.116697</a>
  bibtex: '@article{Kraus_Merklein_2020, title={Potential of Joining Dissimilar Materials
    by Cold Formed Pin-Structures}, volume={283}, DOI={<a href="https://doi.org/10.1016/j.jmatprotec.2020.116697">10.1016/j.jmatprotec.2020.116697</a>},
    journal={Journal of Materials Processing Technology}, author={Kraus, M. and Merklein,
    M.}, year={2020}, pages={116697} }'
  chicago: 'Kraus, M., and M. Merklein. “Potential of Joining Dissimilar Materials
    by Cold Formed Pin-Structures.” <i>Journal of Materials Processing Technology</i>
    283 (2020): 116697. <a href="https://doi.org/10.1016/j.jmatprotec.2020.116697">https://doi.org/10.1016/j.jmatprotec.2020.116697</a>.'
  ieee: 'M. Kraus and M. Merklein, “Potential of Joining Dissimilar Materials by Cold
    Formed Pin-Structures,” <i>Journal of Materials Processing Technology</i>, vol.
    283, p. 116697, 2020, doi: <a href="https://doi.org/10.1016/j.jmatprotec.2020.116697">10.1016/j.jmatprotec.2020.116697</a>.'
  mla: Kraus, M., and M. Merklein. “Potential of Joining Dissimilar Materials by Cold
    Formed Pin-Structures.” <i>Journal of Materials Processing Technology</i>, vol.
    283, 2020, p. 116697, doi:<a href="https://doi.org/10.1016/j.jmatprotec.2020.116697">10.1016/j.jmatprotec.2020.116697</a>.
  short: M. Kraus, M. Merklein, Journal of Materials Processing Technology 283 (2020)
    116697.
date_created: 2022-03-29T09:23:52Z
date_updated: 2023-01-02T11:57:58Z
department:
- _id: '630'
doi: 10.1016/j.jmatprotec.2020.116697
intvolume: '       283'
language:
- iso: eng
page: '116697'
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '145'
  name: 'TRR 285 – C01: TRR 285 - Subproject C01'
publication: Journal of Materials Processing Technology
status: public
title: Potential of Joining Dissimilar Materials by Cold Formed Pin-Structures
type: journal_article
user_id: '14931'
volume: 283
year: '2020'
...
---
_id: '30721'
author:
- first_name: S.
  full_name: Wituschek, S.
  last_name: Wituschek
- first_name: C. M.
  full_name: Kuball, C. M.
  last_name: Kuball
- first_name: M.
  full_name: Merklein, M.
  last_name: Merklein
- first_name: M.
  full_name: Lechner, M.
  last_name: Lechner
citation:
  ama: Wituschek S, Kuball CM, Merklein M, Lechner M. Test Method for Friction Characterization
    of Rivets. <i>Defect and Diffusion Forum</i>. 2020;404:132-137. doi:<a href="https://doi.org/10.4028/www.scientific.net/ddf.404.132">10.4028/www.scientific.net/ddf.404.132</a>
  apa: Wituschek, S., Kuball, C. M., Merklein, M., &#38; Lechner, M. (2020). Test
    Method for Friction Characterization of Rivets. <i>Defect and Diffusion Forum</i>,
    <i>404</i>, 132–137. <a href="https://doi.org/10.4028/www.scientific.net/ddf.404.132">https://doi.org/10.4028/www.scientific.net/ddf.404.132</a>
  bibtex: '@article{Wituschek_Kuball_Merklein_Lechner_2020, title={Test Method for
    Friction Characterization of Rivets}, volume={404}, DOI={<a href="https://doi.org/10.4028/www.scientific.net/ddf.404.132">10.4028/www.scientific.net/ddf.404.132</a>},
    journal={Defect and Diffusion Forum}, author={Wituschek, S. and Kuball, C. M.
    and Merklein, M. and Lechner, M.}, year={2020}, pages={132–137} }'
  chicago: 'Wituschek, S., C. M. Kuball, M. Merklein, and M. Lechner. “Test Method
    for Friction Characterization of Rivets.” <i>Defect and Diffusion Forum</i> 404
    (2020): 132–37. <a href="https://doi.org/10.4028/www.scientific.net/ddf.404.132">https://doi.org/10.4028/www.scientific.net/ddf.404.132</a>.'
  ieee: 'S. Wituschek, C. M. Kuball, M. Merklein, and M. Lechner, “Test Method for
    Friction Characterization of Rivets,” <i>Defect and Diffusion Forum</i>, vol.
    404, pp. 132–137, 2020, doi: <a href="https://doi.org/10.4028/www.scientific.net/ddf.404.132">10.4028/www.scientific.net/ddf.404.132</a>.'
  mla: Wituschek, S., et al. “Test Method for Friction Characterization of Rivets.”
    <i>Defect and Diffusion Forum</i>, vol. 404, 2020, pp. 132–37, doi:<a href="https://doi.org/10.4028/www.scientific.net/ddf.404.132">10.4028/www.scientific.net/ddf.404.132</a>.
  short: S. Wituschek, C.M. Kuball, M. Merklein, M. Lechner, Defect and Diffusion
    Forum 404 (2020) 132–137.
date_created: 2022-03-29T10:37:38Z
date_updated: 2023-01-02T12:01:24Z
department:
- _id: '630'
doi: 10.4028/www.scientific.net/ddf.404.132
intvolume: '       404'
language:
- iso: eng
page: 132-137
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '146'
  name: 'TRR 285 – C02: TRR 285 - Subproject C02'
publication: Defect and Diffusion Forum
status: public
title: Test Method for Friction Characterization of Rivets
type: journal_article
user_id: '14931'
volume: 404
year: '2020'
...
---
_id: '20680'
author:
- first_name: Fabian
  full_name: Kappe, Fabian
  id: '66459'
  last_name: Kappe
- first_name: Simon
  full_name: Wituschek, Simon
  last_name: Wituschek
- first_name: Michael
  full_name: Lechner, Michael
  last_name: Lechner
- first_name: Mathias
  full_name: Bobbert, Mathias
  id: '7850'
  last_name: Bobbert
- first_name: Gerson
  full_name: Meschut, Gerson
  id: '32056'
  last_name: Meschut
  orcid: 0000-0002-2763-1246
- first_name: Marion
  full_name: Merklein, Marion
  last_name: Merklein
citation:
  ama: 'Kappe F, Wituschek S, Lechner M, Bobbert M, Meschut G, Merklein M. Investigation
    of influencing parameters on the joint formation of the self-piercing riveting
    process. In: ; 2020.'
  apa: Kappe, F., Wituschek, S., Lechner, M., Bobbert, M., Meschut, G., &#38; Merklein,
    M. (2020). <i>Investigation of influencing parameters on the joint formation of
    the self-piercing riveting process</i>. Material Science and Engineering Congress
    - MSE 2020, Darmstadt .
  bibtex: '@inproceedings{Kappe_Wituschek_Lechner_Bobbert_Meschut_Merklein_2020, title={Investigation
    of influencing parameters on the joint formation of the self-piercing riveting
    process}, author={Kappe, Fabian and Wituschek, Simon and Lechner, Michael and
    Bobbert, Mathias and Meschut, Gerson and Merklein, Marion}, year={2020} }'
  chicago: Kappe, Fabian, Simon Wituschek, Michael Lechner, Mathias Bobbert, Gerson
    Meschut, and Marion Merklein. “Investigation of Influencing Parameters on the
    Joint Formation of the Self-Piercing Riveting Process,” 2020.
  ieee: F. Kappe, S. Wituschek, M. Lechner, M. Bobbert, G. Meschut, and M. Merklein,
    “Investigation of influencing parameters on the joint formation of the self-piercing
    riveting process,” presented at the Material Science and Engineering Congress
    - MSE 2020, Darmstadt , 2020.
  mla: Kappe, Fabian, et al. <i>Investigation of Influencing Parameters on the Joint
    Formation of the Self-Piercing Riveting Process</i>. 2020.
  short: 'F. Kappe, S. Wituschek, M. Lechner, M. Bobbert, G. Meschut, M. Merklein,
    in: 2020.'
conference:
  end_date: 2020-09-25
  location: 'Darmstadt '
  name: Material Science and Engineering Congress - MSE 2020
  start_date: 2020-09-22
date_created: 2020-12-07T08:11:08Z
date_updated: 2023-04-27T08:56:25Z
department:
- _id: '157'
language:
- iso: eng
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '146'
  name: 'TRR 285 – C02: TRR 285 - Subproject C02'
status: public
title: Investigation of influencing parameters on the joint formation of the self-piercing
  riveting process
type: conference
user_id: '66459'
year: '2020'
...
---
_id: '30713'
author:
- first_name: Tim
  full_name: Rostek, Tim
  id: '3469'
  last_name: Rostek
- first_name: Eugen
  full_name: Wiens, Eugen
  id: '7888'
  last_name: Wiens
- first_name: Werner
  full_name: Homberg, Werner
  id: '233'
  last_name: Homberg
citation:
  ama: Rostek T, Wiens E, Homberg W. Joining with Versatile Friction-Spun Joint Connectors.
    <i>Procedia Manufacturing</i>. 2020;47:395-399. doi:<a href="https://doi.org/10.1016/j.promfg.2020.04.313">10.1016/j.promfg.2020.04.313</a>
  apa: Rostek, T., Wiens, E., &#38; Homberg, W. (2020). Joining with Versatile Friction-Spun
    Joint Connectors. <i>Procedia Manufacturing</i>, <i>47</i>, 395–399. <a href="https://doi.org/10.1016/j.promfg.2020.04.313">https://doi.org/10.1016/j.promfg.2020.04.313</a>
  bibtex: '@article{Rostek_Wiens_Homberg_2020, title={Joining with Versatile Friction-Spun
    Joint Connectors}, volume={47}, DOI={<a href="https://doi.org/10.1016/j.promfg.2020.04.313">10.1016/j.promfg.2020.04.313</a>},
    journal={Procedia Manufacturing}, publisher={ Elsevier Ltd}, author={Rostek, Tim
    and Wiens, Eugen and Homberg, Werner}, year={2020}, pages={395–399} }'
  chicago: 'Rostek, Tim, Eugen Wiens, and Werner Homberg. “Joining with Versatile
    Friction-Spun Joint Connectors.” <i>Procedia Manufacturing</i> 47 (2020): 395–99.
    <a href="https://doi.org/10.1016/j.promfg.2020.04.313">https://doi.org/10.1016/j.promfg.2020.04.313</a>.'
  ieee: 'T. Rostek, E. Wiens, and W. Homberg, “Joining with Versatile Friction-Spun
    Joint Connectors,” <i>Procedia Manufacturing</i>, vol. 47, pp. 395–399, 2020,
    doi: <a href="https://doi.org/10.1016/j.promfg.2020.04.313">10.1016/j.promfg.2020.04.313</a>.'
  mla: Rostek, Tim, et al. “Joining with Versatile Friction-Spun Joint Connectors.”
    <i>Procedia Manufacturing</i>, vol. 47,  Elsevier Ltd, 2020, pp. 395–99, doi:<a
    href="https://doi.org/10.1016/j.promfg.2020.04.313">10.1016/j.promfg.2020.04.313</a>.
  short: T. Rostek, E. Wiens, W. Homberg, Procedia Manufacturing 47 (2020) 395–399.
conference:
  name: 23rd International Conference on Material Forming (ESAFORM 2020)
date_created: 2022-03-29T09:39:07Z
date_updated: 2023-05-05T11:07:33Z
department:
- _id: '630'
- _id: '156'
doi: 10.1016/j.promfg.2020.04.313
intvolume: '        47'
language:
- iso: eng
page: 395-399
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '147'
  name: 'TRR 285 – C03: TRR 285 - Subproject C03'
publication: Procedia Manufacturing
publication_identifier:
  unknown:
  - 2351-9789
publisher: ' Elsevier Ltd'
quality_controlled: '1'
status: public
title: Joining with Versatile Friction-Spun Joint Connectors
type: journal_article
user_id: '7888'
volume: 47
year: '2020'
...
---
_id: '51203'
article_number: '100034'
author:
- first_name: Daniel
  full_name: Köhler, Daniel
  last_name: Köhler
- first_name: Robert
  full_name: Kupfer, Robert
  last_name: Kupfer
- first_name: Maik
  full_name: Gude, Maik
  last_name: Gude
citation:
  ama: Köhler D, Kupfer R, Gude M. Clinching in in-situ CT—A numerical study on suitable
    tool materials. <i>Journal of Advanced Joining Processes</i>. 2020;2. doi:<a href="https://doi.org/10.1016/j.jajp.2020.100034">10.1016/j.jajp.2020.100034</a>
  apa: Köhler, D., Kupfer, R., &#38; Gude, M. (2020). Clinching in in-situ CT—A numerical
    study on suitable tool materials. <i>Journal of Advanced Joining Processes</i>,
    <i>2</i>, Article 100034. <a href="https://doi.org/10.1016/j.jajp.2020.100034">https://doi.org/10.1016/j.jajp.2020.100034</a>
  bibtex: '@article{Köhler_Kupfer_Gude_2020, title={Clinching in in-situ CT—A numerical
    study on suitable tool materials}, volume={2}, DOI={<a href="https://doi.org/10.1016/j.jajp.2020.100034">10.1016/j.jajp.2020.100034</a>},
    number={100034}, journal={Journal of Advanced Joining Processes}, publisher={Elsevier
    BV}, author={Köhler, Daniel and Kupfer, Robert and Gude, Maik}, year={2020} }'
  chicago: Köhler, Daniel, Robert Kupfer, and Maik Gude. “Clinching in In-Situ CT—A
    Numerical Study on Suitable Tool Materials.” <i>Journal of Advanced Joining Processes</i>
    2 (2020). <a href="https://doi.org/10.1016/j.jajp.2020.100034">https://doi.org/10.1016/j.jajp.2020.100034</a>.
  ieee: 'D. Köhler, R. Kupfer, and M. Gude, “Clinching in in-situ CT—A numerical study
    on suitable tool materials,” <i>Journal of Advanced Joining Processes</i>, vol.
    2, Art. no. 100034, 2020, doi: <a href="https://doi.org/10.1016/j.jajp.2020.100034">10.1016/j.jajp.2020.100034</a>.'
  mla: Köhler, Daniel, et al. “Clinching in In-Situ CT—A Numerical Study on Suitable
    Tool Materials.” <i>Journal of Advanced Joining Processes</i>, vol. 2, 100034,
    Elsevier BV, 2020, doi:<a href="https://doi.org/10.1016/j.jajp.2020.100034">10.1016/j.jajp.2020.100034</a>.
  short: D. Köhler, R. Kupfer, M. Gude, Journal of Advanced Joining Processes 2 (2020).
date_created: 2024-02-06T15:06:33Z
date_updated: 2025-06-02T20:19:42Z
department:
- _id: '157'
- _id: '43'
doi: 10.1016/j.jajp.2020.100034
intvolume: '         2'
keyword:
- Mechanical Engineering
- Mechanics of Materials
- Engineering (miscellaneous)
- Chemical Engineering (miscellaneous)
language:
- iso: eng
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '148'
  name: 'TRR 285 – C04: TRR 285 - Subproject C04'
publication: Journal of Advanced Joining Processes
publication_identifier:
  issn:
  - 2666-3309
publication_status: published
publisher: Elsevier BV
status: public
title: Clinching in in-situ CT—A numerical study on suitable tool materials
type: journal_article
user_id: '83408'
volume: 2
year: '2020'
...
---
_id: '30716'
author:
- first_name: M.
  full_name: Kraus, M.
  last_name: Kraus
- first_name: P.
  full_name: Frey, P.
  last_name: Frey
- first_name: T.
  full_name: Kleffel, T.
  last_name: Kleffel
- first_name: D.
  full_name: Drummer, D.
  last_name: Drummer
- first_name: M.
  full_name: Merklein, M.
  last_name: Merklein
citation:
  ama: Kraus M, Frey P, Kleffel T, Drummer D, Merklein M. Mechanical joining without
    auxiliary element by cold formed pins for multi-material-systems. <i>AIP Conference
    Proceedings</i>. 2019;2113:050006. doi:<a href="https://doi.org/10.1063/1.5112570">10.1063/1.5112570</a>
  apa: Kraus, M., Frey, P., Kleffel, T., Drummer, D., &#38; Merklein, M. (2019). Mechanical
    joining without auxiliary element by cold formed pins for multi-material-systems.
    <i>AIP Conference Proceedings</i>, <i>2113</i>, 050006. <a href="https://doi.org/10.1063/1.5112570">https://doi.org/10.1063/1.5112570</a>
  bibtex: '@article{Kraus_Frey_Kleffel_Drummer_Merklein_2019, title={Mechanical joining
    without auxiliary element by cold formed pins for multi-material-systems}, volume={2113},
    DOI={<a href="https://doi.org/10.1063/1.5112570">10.1063/1.5112570</a>}, journal={AIP
    Conference Proceedings}, author={Kraus, M. and Frey, P. and Kleffel, T. and Drummer,
    D. and Merklein, M.}, year={2019}, pages={050006} }'
  chicago: 'Kraus, M., P. Frey, T. Kleffel, D. Drummer, and M. Merklein. “Mechanical
    Joining without Auxiliary Element by Cold Formed Pins for Multi-Material-Systems.”
    <i>AIP Conference Proceedings</i> 2113 (2019): 050006. <a href="https://doi.org/10.1063/1.5112570">https://doi.org/10.1063/1.5112570</a>.'
  ieee: 'M. Kraus, P. Frey, T. Kleffel, D. Drummer, and M. Merklein, “Mechanical joining
    without auxiliary element by cold formed pins for multi-material-systems,” <i>AIP
    Conference Proceedings</i>, vol. 2113, p. 050006, 2019, doi: <a href="https://doi.org/10.1063/1.5112570">10.1063/1.5112570</a>.'
  mla: Kraus, M., et al. “Mechanical Joining without Auxiliary Element by Cold Formed
    Pins for Multi-Material-Systems.” <i>AIP Conference Proceedings</i>, vol. 2113,
    2019, p. 050006, doi:<a href="https://doi.org/10.1063/1.5112570">10.1063/1.5112570</a>.
  short: M. Kraus, P. Frey, T. Kleffel, D. Drummer, M. Merklein, AIP Conference Proceedings
    2113 (2019) 050006.
date_created: 2022-03-29T09:43:35Z
date_updated: 2023-01-02T12:03:17Z
department:
- _id: '630'
doi: 10.1063/1.5112570
intvolume: '      2113'
language:
- iso: eng
page: '050006'
project:
- _id: '130'
  grant_number: '418701707'
  name: 'TRR 285: TRR 285'
- _id: '133'
  name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '145'
  name: 'TRR 285 – C01: TRR 285 - Subproject C01'
publication: AIP Conference Proceedings
status: public
title: Mechanical joining without auxiliary element by cold formed pins for multi-material-systems
type: journal_article
user_id: '14931'
volume: 2113
year: '2019'
...